From 60873f736e46c0b2fe80c8c0d322bcdbdb8acc63 Mon Sep 17 00:00:00 2001 From: Siva Durga Prasad Paladugu Date: Thu, 13 Jul 2017 19:01:08 +0530 Subject: [PATCH] common: board_f: Make reserve_mmu a weak function Make reserve_mmu a weak so that it provides an option to customize this routine as per platform need Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek Reviewed-by: Simon Glass --- common/board_f.c | 2 +- include/common.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/common/board_f.c b/common/board_f.c index 19b80556be..5915e500ae 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -340,7 +340,7 @@ static int reserve_round_4k(void) } #ifdef CONFIG_ARM -static int reserve_mmu(void) +__weak int reserve_mmu(void) { #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF)) /* reserve TLB table */ diff --git a/include/common.h b/include/common.h index 751665f8a4..c8fb277cde 100644 --- a/include/common.h +++ b/include/common.h @@ -286,6 +286,7 @@ void board_show_dram(phys_size_t size); */ int arch_fixup_fdt(void *blob); +int reserve_mmu(void); /* common/flash.c */ void flash_perror (int); -- 2.39.5